How much does it cost to build a house in Adelaide in 2026?

Question

George Giannakakis · Accepted Answer

Building a new home in Adelaide in 2026 typically costs approximately $1,650-$2,400 per square metre for a volume builder home, $2,000-$3,000 per square metre for a project builder home, and roughly $2,800-$4,500+ per square metre for a custom build. A 200-250 sqm volume or project home is generally observed to land somewhere between $360,000 and $700,000, with house and land packages starting from around $620,000 in growth corridors. Site costs and inclusions vary significantly between builders.

Building Costs Adelaide 2026